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Cheap flights from Sri Lanka to London Gatwick Airport from £270

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — LGW
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sri Lanka to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Gatwick
Explore the most affordable flight options available from Sri Lanka to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Sun 2/803:10
CMB
-
LGW
1 stop19h 55m
Air Arabia
Mon 24/819:35
LGW
-
CMB
1 stop26h 15m
Air Arabia
Deal found 7/7£567
Tue 4/815:05
CMB
-
LGW
1 stop22h 10m
Air Arabia
Tue 11/819:35
LGW
-
CMB
1 stop26h 15m
Air Arabia
Deal found 5/7£569
Wed 5/805:20
CMB
-
LGW
1 stop17h 45m
Air Arabia
Fri 21/819:35
LGW
-
CMB
1 stop15h 15m
Air Arabia
Deal found 8/7£569
Thu 9/705:20
CMB
-
LGW
1 stop17h 45m
Air Arabia
Tue 11/819:35
LGW
-
CMB
1 stop26h 15m
Air Arabia
Deal found 6/7£571
Tue 21/705:20
CMB
-
LGW
1 stop17h 45m
Air Arabia
Tue 11/819:35
LGW
-
CMB
1 stop26h 15m
Air Arabia
Deal found 5/7£572
Fri 7/815:05
CMB
-
LGW
1 stop22h 10m
Air Arabia
Sun 16/819:35
LGW
-
CMB
1 stop28h 25m
Air Arabia
Deal found 4/7£572
Sat 18/705:20
CMB
-
LGW
1 stop17h 45m
Multiple Airlines
Thu 7/116:25
LGW
-
CMB
2 stops27h 50m
Multiple Airlines
Deal found 8/7£573
Thu 30/705:20
CMB
-
LGW
1 stop17h 45m
Air Arabia
Sat 31/1016:35
LGW
-
CMB
1 stop15h 50m
Air Arabia
Deal found 4/7£574
Sat 1/805:20
CMB
-
LGW
1 stop17h 45m
Air Arabia
Mon 31/809:55
LGW
-
CMB
1 stop23h 50m
Air Arabia
Deal found 6/7£574
Fri 24/705:20
CMB
-
LGW
1 stop31h 55m
Air Arabia
Sun 16/819:35
LGW
-
CMB
1 stop26h 15m
Air Arabia
Deal found 5/7£576
Tue 20/1020:20
CMB
-
LGW
1 stop14h 50m
British Airways
Wed 4/1117:30
LGW
-
CMB
Nonstop10h 00m
British Airways
Deal found 6/7£577

Find flight deals from Sri Lanka to Gatwick

Keep the following information in mind while searching for Sri Lanka to Gatwick flight deals. Data was last updated 9 July 2026.

Round-trip from

£567

One-way from

£270

Popular in

March

Cheapest in

April

Average price

£721

Good round-trip deal

£664 or less
Air Arabia
  • Air Arabia
  • 2/8-31/8
  • 2 total stops
  • 48h 20m total
  • Sri Lanka to London
Search Deals
20/7
  • 20/7
  • 2 total stops
  • 28h 50m total
  • Sri Lanka to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Sri Lanka to London Gatwick.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sri Lanka to Gatwick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 July 2026.
Use the filters below to find and compare flights from Sri Lanka to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 7/11

11:00-17:00

Nonstop11h 30m

London Gatwick

Sun 15/11

08:40-02:45

1 stop12h 35m

£578

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Thu 12/11

11:00-17:00

Nonstop11h 30m

London Gatwick

Sun 31/1

08:40-02:45

1 stop12h 35m

£578

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Mon 3/8

11:25-06:40

1 stop23h 45m

London Gatwick

Thu 14/1

08:40-09:45

1 stop19h 35m

£670

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 4/8

11:25-06:40

1 stop23h 45m

London Gatwick

Sun 3/1

08:40-02:45

1 stop12h 35m

£684

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sun 19/7

20:20-06:40

1 stop14h 50m

London Gatwick

Wed 22/7

09:00-03:05

1 stop13h 35m

£733

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 1/8

22:05-07:20

1 stop13h 45m

London Gatwick

Wed 2/9

21:45-16:35

1 stop14h 20m

£737

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 1/8

22:05-07:20

1 stop13h 45m

London Gatwick

Thu 3/9

21:45-16:35

1 stop14h 20m

£737

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 4/8

10:05-19:45

1 stop14h 10m

London Gatwick

Tue 11/8

23:55-19:15

1 stop14h 50m

£788

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sun 26/7

20:30-06:40

1 stop38h 40m

London Gatwick

Wed 5/8

18:00-19:00

1 stop20h 30m

£845

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 28/7

20:30-06:40

1 stop38h 40m

London Gatwick

Wed 5/8

18:00-19:00

1 stop20h 30m

£845

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Sri Lanka to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Sri Lanka with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sri Lanka to London Gatwick Airport

How often are flights from Sri Lanka to London delayed?

About 100% of weekly flights between Sri Lanka and London have experienced delays in the past year, with the average delay time being 201 minutes.

What is the most punctual flight time for Sri Lanka to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 9 July 2026.
Read through reviews of airlines operating flights from Sri Lanka to London Gatwick Airport, such as Emirates and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,608 reviews
Check prices

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Emirates
8.1
Very Good
3,608 reviews
Emirates
8.1
Very Good
3,608 reviews
Check prices

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Qatar Airways
7.3
Good
3,742 reviews
Emirates
8.1
Very Good
3,608 reviews
Check prices

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sri Lanka to London Gatwick Airport?

    Departing from Sri Lanka to London Gatwick Airport will take you 11h 30m. Sri Lanka and London Gatwick Airport are separated by a distance of 5398 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Sri Lanka to London Gatwick Airport one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at £266. Air Arabia flights start at £267 while deals on British Airways start at £287 one-way.

  • What are the cheapest flights from Sri Lanka to London Gatwick Airport?

    On average you can expect to pay £664 for a flight from Sri Lanka to London Gatwick Airport. The cheapest flight overall is £664 while the most popular route, (Colombo Bandaranaike Intl - London Gatwick) is currently priced at £559.

  • Can I find deals for flights from Sri Lanka to Gatwick that include hotel bookings?

    Yes. In addition to deals on Sri Lanka to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sri Lanka to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to Gatwick.

  • Can I find deals for business class flights from Sri Lanka to Gatwick?

    Yes. Cheapflights offers flight deals from Sri Lanka to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Borehamwood
Southend-on-Sea
Uxbridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Sri Lanka to Gatwick

Discover the top 2 airlines that operate flights from Sri Lanka to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£551Average£657FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£646Average£701FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sri Lanka to Gatwick?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gatwick from Sri Lanka today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sri Lanka to Gatwick?

Cheapflights helps you find that perfect flight to Gatwick from Sri Lanka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sri Lanka to Gatwick with no change fees?

Need flexible booking options for your flight to Gatwick from Sri Lanka? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sri Lanka to Gatwick become cheaper?

Yes, Cheapflights offers price alerts on Sri Lanka to Gatwick flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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